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公开(公告)号：US20190019789A1
公开(公告)日：2019-01-17
申请号：US15865070
申请日：2018-01-08
Applicant: Samsung Display Co., Ltd.
Inventor： Jeonghun Kim , Minwoo Byun , Byeongguk Jeon , Hokyoon Kwon , Keunsoo Lee
CPC classification number: H01L27/0248 , H01L27/0296 , H01L27/326 , H01L27/3276 , H01L51/5246 , H01L51/5256
Abstract: Provided is a display apparatus having improved display quality by reducing defects due to static electricity. The display apparatus includes: a substrate including a display area and a peripheral area surrounding the display area, the display area including a main area and a first protruding area and a second protruding area extending from the main area and protruding toward the peripheral area in a first direction, the second protruding area being spaced apart from the first protruding area in a second direction that intersects the first direction, a groove portion is disposed between the first protruding area and the second protruding area; a display unit including a first light emitter and a second light emitter; a first load matching part electrically connected to the first light emitter; and a second load matching part electrically connected to the second light emitter.
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公开(公告)号：US12067947B2
公开(公告)日：2024-08-20
申请号：US18195411
申请日：2023-05-10
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jeonghun Kim , Byeongguk Jeon
IPC: G09G3/3266 , G09G3/3275 , H10K50/844 , H10K59/131 , H10K77/10 , H10K59/122
CPC classification number: G09G3/3266 , G09G3/3275 , H10K50/844 , H10K59/131 , H10K77/10 , H10K59/122
Abstract: A display apparatus includes a substrate including a trench portion, a display area, and a non-display area. The non-display area includes a first non-display area. The display area includes a main area and first and second display areas protruding from the main area. The first non-display area and the trench portion are between the first and second display areas. The display apparatus further includes: first scan lines transmitting scan signals to pixels in the first display area; second scan lines transmitting scan signals to pixels in the second display area; connection scan lines in the first non-display area and connecting the first scan lines and the second scan lines; and driving voltage lines transmitting driving voltages to pixels in the main area. A plurality of first driving voltage lines among the driving voltage lines extend to the first non-display area, and overlap the plurality of connection scan lines.
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公开(公告)号：US20200321402A1
公开(公告)日：2020-10-08
申请号：US16813685
申请日：2020-03-09
Applicant: Samsung Display Co., Ltd.
Inventor： Byeongguk Jeon , Dong-Hyun Lee , Deok-Young Choi
Abstract: An electronic panel may include a plurality of sensing electrodes and a plurality of sensing lines. The sensing lines may include a plurality of first group sensing lines and a plurality of second group sensing lines, which are spaced apart from each other in a specific direction and are alternately arranged with respect to each other. Each of the first group sensing lines and the second group sensing lines may include a first pattern layer and a second pattern layer, which are spaced apart from each other with an insulating layer interposed therebetween and are coupled to each other through the insulating layer. Each of the first group sensing lines may include a first pattern layer in a specific region, and each of the second group sensing lines may include a second pattern layer in the specific region.
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公开(公告)号：US20220157913A1
公开(公告)日：2022-05-19
申请号：US17445717
申请日：2021-08-23
Applicant: Samsung Display Co., Ltd.
Inventor： Deokyoung Choi , Deukjong Kim , Changmin Song , Byeongguk Jeon
Abstract: An embodiment of a display apparatus includes: a substrate; display elements disposed in a display area; a common power supply wire disposed in a peripheral area; an organic insulating layer overlapping the power supply wire; and a power supply electrode layer overlapping the power supply wire. In an embodiment, the power supply electrode layer is arranged in the peripheral area includes an inner edge and an outer edge, and a distance between a portion of the inner edge and the display area is greater than a distance between another portion of the inner edge and the display area.
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公开(公告)号：US10910360B2
公开(公告)日：2021-02-02
申请号：US16579066
申请日：2019-09-23
Applicant: Samsung Display Co., Ltd.
Inventor： Jeonghun Kim , Minwoo Byun , Byeongguk Jeon , Hokyoon Kwon , Keunsoo Lee
Abstract: Provided is a display apparatus having improved display quality by reducing defects due to static electricity. The display apparatus includes: a substrate including a display area and a peripheral area surrounding the display area, the display area including a main area and a first protruding area and a second protruding area extending from the main area and protruding toward the peripheral area in a first direction, the second protruding area being spaced apart from the first protruding area in a second direction that intersects the first direction, a groove portion is disposed between the first protruding area and the second protruding area; a display unit including a first light emitter and a second light emitter; a first load matching part electrically connected to the first light emitter; and a second load matching part electrically connected to the second light emitter.
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Patent Agency Ranking
公开(公告)号：US10909930B2
公开(公告)日：2021-02-02
申请号：US16392050
申请日：2019-04-23
Applicant: SAMSUNG DISPLAY CO., LTD.
Inventor： Jeonghun Kim , Byeongguk Jeon
IPC: G09G3/3266 , G09G3/3275 , H01L27/32 , H01L51/00 , H01L51/52
Abstract: A display apparatus includes a substrate including a trench portion, a display area, and a non-display area. The non-display area includes a first non-display area. The display area includes a main area and first and second display areas protruding from the main area. The first non-display area and the trench portion are between the first and second display areas. The display apparatus further includes: first scan lines transmitting scan signals to pixels in the first display area; second scan lines transmitting scan signals to pixels in the second display area; connection scan lines in the first non-display area and connecting the first scan lines and the second scan lines; and driving voltage lines transmitting driving voltages to pixels in the main area. A plurality of first driving voltage lines among the driving voltage lines extend to the first non-display area, and overlap the plurality of connection scan lines.
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公开(公告)号：US10461070B2
公开(公告)日：2019-10-29
申请号：US15865070
申请日：2018-01-08
Applicant: Samsung Display Co., Ltd.
Inventor： Jeonghun Kim , Minwoo Byun , Byeongguk Jeon , Hokyoon Kwon , Keunsoo Lee
Abstract: Provided is a display apparatus having improved display quality by reducing defects due to static electricity. The display apparatus includes: a substrate including a display area and a peripheral area surrounding the display area, the display area including a main area and a first protruding area and a second protruding area extending from the main area and protruding toward the peripheral area in a first direction, the second protruding area being spaced apart from the first protruding area in a second direction that intersects the first direction, a groove portion is disposed between the first protruding area and the second protruding area; a display unit including a first light emitter and a second light emitter; a first load matching part electrically connected to the first light emitter; and a second load matching part electrically connected to the second light emitter.
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公开(公告)号：US11678537B2
公开(公告)日：2023-06-13
申请号：US17445717
申请日：2021-08-23
Applicant: Samsung Display Co., Ltd.
Inventor： Deokyoung Choi , Deukjong Kim , Changmin Song , Byeongguk Jeon
CPC classification number: H01L27/3276 , G06F3/0412 , G06F3/0446 , H01L27/323
Abstract: An embodiment of a display apparatus includes: a substrate; display elements disposed in a display area; a common power supply wire disposed in a peripheral area; an organic insulating layer overlapping the power supply wire; and a power supply electrode layer overlapping the power supply wire. In an embodiment, the power supply electrode layer is arranged in the peripheral area includes an inner edge and an outer edge, and a distance between a portion of the inner edge and the display area is greater than a distance between another portion of the inner edge and the display area.
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公开(公告)号：US11647656B2
公开(公告)日：2023-05-09
申请号：US17136693
申请日：2020-12-29
Applicant: Samsung Display Co., Ltd.
Inventor： Byeongguk Jeon , Keunsoo Lee , Youngjin Cho , Deokyoung Choi , Yangwan Kim , Jinyup Kim , Hagyeong Song
CPC classification number: H01L27/3276 , H01L27/323 , H01L51/5253
Abstract: A display apparatus includes a substrate including a display area, a non-display area adjacent to the display area, and a pad area arranged in the non-display area; a display portion arranged in the display area and including pixels; a pad portion arranged in the pad area and including pads; and an insulating layer overlapping an edge of each of the pads and exposing a central portion of each of the pads, wherein the insulating layer includes at least one opening arranged between adjacent ones of the pads.
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公开(公告)号：US11600671B2
公开(公告)日：2023-03-07
申请号：US17471285
申请日：2021-09-10
Applicant: Samsung Display Co., LTD.
Inventor： Byeongguk Jeon , Dong-Hyun Lee , Deok-Young Choi
Abstract: An electronic panel may include a plurality of sensing electrodes and a plurality of sensing lines. The sensing lines may include a plurality of first group sensing lines and a plurality of second group sensing lines, which are spaced apart from each other in a specific direction and are alternately arranged with respect to each other. Each of the first group sensing lines and the second group sensing lines may include a first pattern layer and a second pattern layer, which are spaced apart from each other with an insulating layer interposed therebetween and are coupled to each other through the insulating layer. Each of the first group sensing lines may include a first pattern layer in a specific region, and each of the second group sensing lines may include a second pattern layer in the specific region.
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